Before:
  call ale#assert#SetUpLinterTest('less', 'stylelint')
  unlet! b:executable

After:
  unlet! b:executable
  call ale#assert#TearDownLinterTest()

Execute(node_modules directories should be discovered):
  call ale#test#SetFilename('../test-files/stylelint/nested/testfile.less')

  let b:executable = ale#path#Simplify(
  \   g:dir
  \   . '/../test-files/stylelint/node_modules/.bin/stylelint'
  \)

  AssertLinter b:executable, ale#Escape(b:executable) . ' --stdin-filename %s'

Execute(The global override should work):
  let b:ale_less_stylelint_executable = 'foobar'
  let b:ale_less_stylelint_use_global = 1

  call ale#test#SetFilename('../test-files/stylelint/nested/testfile.less')

  AssertLinter 'foobar', ale#Escape('foobar') . ' --stdin-filename %s'

Execute(Extra options should be configurable):
  let b:ale_less_stylelint_options = '--whatever'

  AssertLinter 'stylelint',
  \ ale#Escape('stylelint') . ' --whatever --stdin-filename %s'